<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Spring Cloud GCP Pub/Sub Stream Binder Code Sample</title>
</head>
<body>
    New message:<br/>
    <form action="/newMessage" method="post">
        Message body: <input type="text" name="messageBody" /><br/>
        Username: <input type="text" name="username" /><br/>
        <input type="submit" value="Post it!"/>
    </form>
</body>
</html>
